Answer:
6x^2 + 2x - 5 (Option C)
Step-by-step explanation:
1. First, add 4x^2 and 2x^2 together (which is 6x^2). You can figure this out by adding 4 and 2.
2. Second, add -5x and 7x (which is 2x)
3. Lastly, subtract 3 and 8, which is -5
WHY DOES THE ANSWER HAVE A NEGATIVE 5?
The equation looks like this: +3 + -8
You are adding 3 to -8, which is the same as subtracting positive 3 and positive 8 (positive times a negative is a negative or a minus sign)
Answer:
88% percent change
Step-by-step explanation:
94-50=44
44/50= 88/100
A right triangle has 2 acute acute angles and 1 right angle... I hope I helped! :)
A possible coordinate could be 4.....
Answer:
Quotient = x^ -1 and the remainder: 0
Step-by-step explanation:
Constant to the left with the opposite sign and coefficients to the right:
-5 | 1 5 -1 -5
Make an horizontal line
Bring down the first coefficient (1) under the line.
Multiply the constant -5 times 1=-5 and add -5 to 5 = 0
Keep doing the same with the coefficients.
